| Ronciglione to Imatra | 1,475.46 mi (2,374.53 km) |
| Ronciglione to Jakobstad | 1,535.44 mi (2,471.05 km) |
| Ronciglione to Jamsa | 1,454.13 mi (2,340.19 km) |
| Ronciglione to Janakkala | 1,387.78 mi (2,233.42 km) |
| Ronciglione to Jarvenpaa | 1,368.03 mi (2,201.63 km) |
| Ronciglione to Joensuu | 1,573.88 mi (2,532.91 km) |
| Ronciglione to Joutseno | 1,466.97 mi (2,360.86 km) |
| Ronciglione to Jyvaskyla | 1,485.48 mi (2,390.66 km) |
| Ronciglione to Jyvaskylan Maalaiskunta | 1,488.36 mi (2,395.28 km) |
| Ronciglione to Kaarina | 1,322.24 mi (2,127.94 km) |
| Ronciglione to Kajaani | 1,635.56 mi (2,632.17 km) |
| Ronciglione to Kalajoki | 1,587.99 mi (2,555.63 km) |
| Ronciglione to Kangasala | 1,412.80 mi (2,273.69 km) |
| Ronciglione to Kankaanpaa | 1,411.90 mi (2,272.23 km) |
| Ronciglione to Karhula | 1,402.71 mi (2,257.45 km) |
